EP 3934591 A4 20221123 - RETRIEVABLE PROSTHESIS DELIVERY SYSTEM
Title (en)
RETRIEVABLE PROSTHESIS DELIVERY SYSTEM
Title (de)
RÜCKHOLBARES PROTHESENFREISETZUNGSSYSTEM
Title (fr)
SYSTÈME DE POSE DE PROTHÈSE RÉCUPÉRABLE
Publication
Application
Priority
- US 201962815832 P 20190308
- US 2020021493 W 20200306
Abstract (en)
[origin: US2020281720A1] A prosthetic delivery system may include a plurality of concentric shafts and an actuator mechanism for actuating one or more of the concentric shafts. A stop mechanism may be coupled to the actuator mechanism. The stop mechanism prevents advancement or retraction of at least some of the shafts beyond a predetermined position unless the stop mechanism is released. A second stop mechanism may be included in the system for controlling another of the shafts. A plurality of filaments may be coupled to a prosthesis carried by the delivery system and actuation of the filaments may be used to control deployment or retrieval of the prosthesis.
IPC 8 full level
A61F 2/954 (2013.01); A61F 2/24 (2006.01); A61F 2/95 (2013.01); A61F 2/966 (2013.01); A61F 2/97 (2013.01); A61M 25/01 (2006.01)
CPC (source: EP US)
A61F 2/2418 (2013.01 - EP US); A61F 2/2436 (2013.01 - EP US); A61F 2/9517 (2020.05 - EP); A61F 2/2439 (2013.01 - EP); A61F 2210/0019 (2013.01 - US); A61F 2220/0016 (2013.01 - EP); A61F 2230/0034 (2013.01 - EP); A61F 2230/005 (2013.01 - EP); A61F 2230/0054 (2013.01 - EP); A61F 2250/0039 (2013.01 - EP); A61M 25/0136 (2013.01 - EP); A61M 25/0147 (2013.01 - EP)
Citation (search report)
- [XY] US 2018280174 A1 20181004 - DWORK JOSHUA [US]
- [X] US 2018116790 A1 20180503 - RATZ J BRENT [US], et al
- [X] WO 2011139747 A1 20111110 - MEDTRONIC INC [US], et al
- [X] WO 2017096289 A1 20170608 - EDWARDS LIFESCIENCES CORP [US]
- [X] US 2015305867 A1 20151029 - LIU JUN [US], et al
- [XY] US 2014236278 A1 20140821 - ARGENTINE JEFFERY [US], et al
- [Y] US 2018280171 A1 20181004 - GLOSS MICHAEL [US], et al
- See also references of WO 2020185597A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2020281720 A1 20200910; AU 2020233892 A1 20211104; AU 2023203264 A1 20230803; CA 3132873 A1 20200917; CN 113747863 A 20211203; EP 3934591 A1 20220112; EP 3934591 A4 20221123; JP 2022523856 A 20220426; JP 7430732 B2 20240213; WO 2020185597 A1 20200917
DOCDB simple family (application)
US 202016811693 A 20200306; AU 2020233892 A 20200306; AU 2023203264 A 20230524; CA 3132873 A 20200306; CN 202080030790 A 20200306; EP 20770471 A 20200306; JP 2021553368 A 20200306; US 2020021493 W 20200306